JIS F7354 Angle Valve

JIS F7354 Marine Cast Iron Angle SDNR Valve | Screw-Down Non-Return Valve for Ships & Offshore Platforms

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Product Overview
The JIS F7354 Marine Cast Iron Angle SDNR Valve is a high-performance screw-down non-return valve designed for critical applications in shipbuilding, ship repair, and offshore oil platforms. Manufactured to Japanese Industrial Standards (JIS F7354) with flange dimensions conforming to JIS B2220, this valve ensures reliable flow control and backflow prevention in marine piping systems. Featuring a durable cast iron body with bronze internals, it offers exceptional corrosion resistance and long service life in demanding seawater environments.

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Key Features & Benefits

• ✅ JIS F7354 & JIS B2220 Compliant: Full compliance with Japanese marine standards

• ✅ Cast Iron Body with Bronze Internals: Optimal corrosion resistance and durability

• ✅ Screw-Down Non-Return Design: Prevents backflow while allowing manual flow control

• ✅ 5K Pressure Rating: Suitable for standard pressure marine applications

• ✅ 10 Years Export Experience: Proven reliability in global marine markets

• ✅ Customizable Materials: Tailored packing and gasket options for specific working conditions

• ✅ Quality Assurance: Rigorous quality control ensuring exceptional performance

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Technical Specifications

• Design Standard: JIS F7354

• Flange Standard: JIS B2220

• Body Material: Cast Iron

• Internals: Bronze (Seat & Disc), Brass (Stem)

• Pressure Rating: 5K

• Nominal Diameter: DN50-DN350

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Material Composition

• Body: Cast Iron (cost-effective with good mechanical properties)

• Seat: Bronze (excellent seawater corrosion resistance)

• Disc: Bronze (superior wear resistance and sealing performance)

• Stem: Brass (good corrosion resistance and machinability)

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Dimensions & Specifications

The description/sizes may be different with goods, please check with us when order.

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